This high quality non toxic grease is the preferred grease by those in the know, for the consistent lubrication of quality machinery, Why? Because unlike nearly every other grease on the market, DoustGrease is not totally petroleum based. So, it will not dry out like other greases. DoustGrease is also especially formulated to protect rubbers like ‘O’ rings. DoustGrease, unlike others, being of the highest quality is packed in 50gram tubes in order to prevent contamination during use.

Reviews

M&F Anti Hammer Water Saver Adaptor Valve Atidf/15 (Doust)
I have mysterious water hammer all over the taps after a plumber installed a Rheem water heater, replaced two pairs of leaking tap washers from bath room and basin, putting a new cistern to my toilet.
Water hammer all over the place and it came and went. Two more plumbers came in, couldn’t diagnosis the cause and all measures suggested only temporary relieved the hammer but it came back after the plumber left.
Bunning suggested to put a water hammer arrestor along the line and I put in a Doust water hammer arrestor to the toilet cistern…it worked and so far finger cross for 2 days, water hammer disappeared.
Thanks Doust.